Interpret the interquartile range. Choose the correct answer below. A.
All observations have a range of 257.3 crimes per​ 100,000 population.
B.
The middle​ 50% of all observations have a range of 257.3 crimes per​ 100,000 population.
C.
The middle​ 25% of all observations have a range of 257.3 crimes per​ 100,000 population.
D.
The middle​ 50% of all observations have a range of 116.7 crimes per​ 100,000 population.

Find the value of x for which line a is parallel to line b

Write the contrapositive of the conditional statement. determine whether the contrapositive is true or false. if it is false, find a counterexample. a converse statement is formed by exchanging the hypothesis and conclusion of the conditional. a) a non-converse statement is not formed by exchanging the hypothesis and conclusion of the conditional. true b) a statement not formed by exchanging the hypothesis and conclusion of the conditional is a converse statement. false; an inverse statement is not formed by exchanging the hypothesis and conclusion of the conditional. c) a non-converse statement is formed by exchanging the hypothesis and conclusion of the conditional. false; an inverse statement is formed by negating both the hypothesis and conclusion of the conditional. d) a statement not formed by exchanging the hypothesis and conclusion of the conditional is not a converse statement. true

What 8/12+8/11 in another way than and improper fraction